{"id":"SUSE-SU-2021:1830-1","summary":"Security update for libwebp","details":"This update for libwebp fixes the following issues:\n\n- CVE-2018-25010: Fixed heap-based buffer overflow in ApplyFilter() (bsc#1185685).\n- CVE-2020-36330: Fixed heap-based buffer overflow in ChunkVerifyAndAssign() (bsc#1185691).\n- CVE-2020-36332: Fixed extreme memory allocation when reading a file (bsc#1185674).\n- CVE-2020-36329: Fixed use-after-free in EmitFancyRGB() (bsc#1185652).\n- CVE-2018-25012: Fixed heap-based buffer overflow in GetLE24() (bsc#1185690).\n- CVE-2018-25013: Fixed heap-based buffer overflow in ShiftBytes() (bsc#1185654).\n- CVE-2020-36331: Fixed heap-based buffer overflow in ChunkAssignData() (bsc#1185686).\n- CVE-2018-25009: Fixed heap-based buffer overflow in GetLE16() (bsc#1185673).\n- CVE-2018-25011: Fixed fail on multiple image chunks (bsc#1186247).\n","modified":"2026-03-11T07:16:46.143273Z","published":"2021-06-02T12:23:27Z","related":["CVE-2018-25009","CVE-2018-25010","CVE-2018-25011","CVE-2018-25012","CVE-2018-25013","CVE-2020-36329","CVE-2020-36330","CVE-2020-36331","CVE-2020-36332"],"upstream":["CVE-2018-25009","CVE-2018-25010","CVE-2018-25011","CVE-2018-25012","CVE-2018-25013","CVE-2020-36329","CVE-2020-36330","CVE-2020-36331","CVE-2020-36332"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2021/suse-su-20211830-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185652"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185654"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185673"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185674"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185685"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185686"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185690"},{"type":"REPORT","url":"https://bugzilla.suse.com/1185691"},{"type":"REPORT","url":"https://bugzilla.suse.com/1186247"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-25009"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-25010"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-25011"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-25012"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-25013"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-36329"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-36330"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-36331"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-36332"}],"affected":[{"package":{"name":"libwebp","ecosystem":"SUSE:HPE 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